Reactive dye preparation process and distributed conveying control system thereof

Abstract

The invention discloses a reactive dye preparation process and a distributed conveying control system thereof. Dye is proportioned after a control system in an upper computer receives calling information of insufficient dye liquor in a target storage tank; after a dye conveying device is used for conveying a material barrel filled with dye to a specified material taking position, the material barrel is conveyed into a dissolving cylinder through a mechanical arm, and charging operation is carried out; after the charging operation is finished, automatic material dissolving operation is conducted according to a set dissolving process program; and after the dye is completely dissolved, the dissolved dye is fed into a target dye vat by utilizing a distributed conveying pipeline. According to the invention, the reactive dye is automatically prepared by setting an automatic preparation process, so that the participation of personnel is greatly reduced, and direct harm to the health of operators is avoided; and moreover, the dye dissolving and preparing effect is greatly improved, and it is ensured that printed and dyed products have good printing and dyeing quality.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a reactive dye preparation process and a distributed delivery control system thereof. Background technique [0002] Reactive dyes, also known as reactive dyes, are a new class of water-soluble dyes that appeared in the 1950s. Reactive dye molecules contain active groups that can react with hydroxyl groups in cellulose and amino groups in protein fibers. Creates a covalent bond, resulting in a "dye-fiber" compound. Reactive dyes have the characteristics of bright color, good level dyeing, simple dyeing method, high color fastness, complete color spectrum and low cost. They are mainly used in the dyeing of cotton, hemp, viscose, silk, wool and other fibers and their blended fabrics. and printing. In the process of dissolving and preparing existing reactive dyes, the operation process of powder dye transportation, feeding and dissolving is still completed manually, and powder dyes c...

AI Technical Summary

Problems solved by technology

In the process of dissolving and preparing existing reactive dyes, the operation process of powder dye transportation, feeding and dissolving is still completed manually, and powder dyes cause a large amount of powder to float in the air during the feeding and dissolving process, which is harmful to workers. Health causes direct harm, resulting in high medical expenses and labor costs, and low work efficiency. Manual or semi-automatic operations are used. Due to the difference in operating strength, powder dyes sometimes do not completely dissolve, which is easy to cause the color of printing and dyeing products. light or shade difference

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